Help Center/ Atlas 300 Application (Model 3000)/ DDK Installation Guide (CentOS, ARM)/ FAQs/ What Do I Do If epel-release Installation Fails?
Updated on 2022-03-13 GMT+08:00
View PDF
Share

What Do I Do If epel-release Installation Fails?

If epel-release fails to be installed using the sudo -E yum install -y epel-release command, perform the following steps to manually install EPEL:

  1. Run the following command to check if the system version matches the EPEL version: 
    cat /etc/redhat-release

    If "CentOS Linux release 7.***" is returned, EPEL 7 must be installed.

  1. Run the following command to download the EPEL installation package of the required version from the EPEL official website https://dl.fedoraproject.org/pub/epel: 
    wget https://dl.fedoraproject.org/pub/epel/7Server/aarch64/Packages/e/epel-release-7-11.noarch.rpm --no-check-certificate
  2. Run the following command to install EPEL (for example, EPEL 7): 
    rpm -vih epel-release-7-11.noarch.rpm
  1. Run the following command to update makecache: 
    yum clean all && yum makecache
Parent topic: FAQs